6545 search results - page 1075 / 1309 » Data quality assessment |
174
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JCS
1998
15 years 7 months ago
1998
Multilevel transactions have been proposed for multilevel secure databases; in contrast to most proposals, such transactions allow users to read and write across multiple security...
255
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VLDB
2002
ACM
15 years 6 months ago
2002
ACM
Automated recommendation (e.g., personalized product recommendation on an ecommerce web site) is an increasingly valuable service associated with many databases--typically online ...
217
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JASIS
2007
15 years 6 months ago
2007
In this paper we introduce a new data gathering method “Web/URL Citation” and use it and Google Scholar as a basis to compare traditional and Web-based citation patterns acros...
220
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PAAPP
2007
15 years 6 months ago
2007
\Web users are nowadays confronted with the huge variety of available information sources whose content is not targeted at any specific group or layer. Recommendation systems aim...
179
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SCHOLARPEDIA
2008
15 years 6 months ago
2008
: We describe computer simulation of a number of associative models of classical conditioning in an attempt to assess the strengths and weaknesses of each model. The behavior of th...